Assignee
Inventors
- Yukuo Yamaguchi (83 patents)
- Yutaka Koizumi (115 patents)
- Mikiya Umeyama (49 patents)
- Kiyomitsu Kudo (108 patents)
- Masaru Iketani (20 patents)
- Yuichiro Akama (35 patents)
- Satoshi Kimura (186 patents)
US Patent 8511808 · Granted Aug 20, 2013